【发布时间】:2017-07-22 04:31:26
【问题描述】:
我在带有 Lua5.1 的 C++ 应用程序中使用 VS2015。我正在运行一个非常简单的 Lua 脚本,没有问题,原始 lua 工作正常。但是当我尝试导入一个lua模块“socket.http”时,我的应用程序不喜欢它,因为我想它找不到模块。
我的问题是如何让我的 lua 脚本(从 c++ 运行)访问 lua 模块,如 socket.http?
我的项目.cpp
#include "stdafx.h"
#include <iostream>
extern "C"
{
#include <../dependancies/lua51/include/lua.h>
#include <../dependancies/lua51/include/lauxlib.h>
#include <../dependancies/lua51/include/lualib.h>
}
void report_errors(lua_State *L, int status)
{
if (status != 0)
{
printf("-- %s\n", lua_tostring(L, -1));
lua_pop(L, 1); // remove error message
}
}
int main()
{
// create a Lua state
lua_State* L = luaL_newstate();
// load standard libs
luaL_openlibs(L);
int lscript = luaL_dofile(L, "test1.lua");
report_errors(L, lscript);
system("PAUSE");
return 0;
}
test1.lua
local http = require("socket.http")
错误
module 'socket.http' not found:
no field package.preload['socket.http']
no file '.\socket\http.lua'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\lua\socket\http.lua'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\lua\socket\http\init.lua'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\socket\http.lua'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\socket\http\init.lua'
no file 'C:\Program Files (x86)\Lua\5.1\lua\socket\http.luac'
no file '.\socket\http.dll'
no file '.\socket\http51.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\socket\http.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\socket\http51.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\clibs\socket\http.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\clibs\socket\http51.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\loadall.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\clibs\loadall.dll'
no file '.\socket.dll'
no file '.\socket51.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\socket.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\socket51.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\clibs\socket.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\clibs\socket51.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\loadall.dll'
no file 'C:\Users\georg\Desktop\git\ARGO\Game\ATracknophilia\Debug\clibs\loadall.dll'
【问题讨论】:
-
socket.http不是原生 Lua 模块,也许你安装了它?